EP 1850397 A1 20071031 - Photovoltaic device, photovoltaic module comprising photovoltaic device, and method for manufacturing photovoltaic device
Title (en)
Photovoltaic device, photovoltaic module comprising photovoltaic device, and method for manufacturing photovoltaic device
Title (de)
Fotovoltaische Einrichtung, fotovoltaisches Modul mit fotovoltaischer Einrichtung und Verfahren zur Herstellung einer fotovoltaischen Hinrichtung
Title (fr)
Dispositif photovoltaïque, module photovoltaïque comprenant ledit dispositif et procédé pour fabriquer ledit dispositif
Publication
Application
Priority
- JP 2006302137 W 20060208
- JP 2005035336 A 20050214
Abstract (en)
Disclosed is a photovoltaic device which is improved in photoelectric conversion efficiency while suppressing increase in complexity of structure. Specifically disclosed is a photovoltaic device (1) comprising semiconductor layers (2-4, 9, 10) including a photoelectric conversion layer (2), and a first layer (7) which is arranged on the semiconductor layers and composed of a translucent material. The first layer (7) has a first hole (7a) on the light incident side, and the first hole (7a) extends in the film thickness direction.
IPC 8 full level
H01L 31/0224 (2006.01); H01L 31/04 (2006.01); H01L 31/18 (2006.01)
CPC (source: EP US)
H01L 31/022466 (2013.01 - EP US); H01L 31/022475 (2013.01 - EP US); H01L 31/022483 (2013.01 - EP US); H01L 31/1884 (2013.01 - EP US); H01L 31/02168 (2013.01 - EP US); Y02E 10/50 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1850397 A1 20071031; EP 1850397 A4 20101208; EP 1850397 B1 20121219; JP 2006222320 A 20060824; JP 4454514 B2 20100421; US 2009007955 A1 20090108; WO 2006085543 A1 20060817
DOCDB simple family (application)
EP 06713280 A 20060208; JP 2005035336 A 20050214; JP 2006302137 W 20060208; US 81624006 A 20060208